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Bourns MH2029121Y High Current Chip Ferrite Bead

Bourns MH2029-121Y is a high-current chip ferrite bead designed for surface mount applications. It provides effective EMI suppression in a compact form factor. Key features include high resistance to heat and humidity, making it suitable for demanding environments. The bead is ideal for power supply lines, IC power lines, and signal lines, offering a balance of performance and reliability. It is RoHS compliant and designed for automatic surface mounting, ensuring efficient integration into various electronic designs.

Authorized Distributors
Source:Newark
Part No:MH2029-121Y
Stock:3712
Inv Date:05-28-2026
Price: Unit price: $0.103
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Source:DigiKey
Part No:MH2029-121Y
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.02672
Buy/RFQ:
Part No:MH2029-121Y
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.12
Buy/RFQ:
Part No:MH2029-121Y
Stock:4000
Inv Date:05-28-2026
Price: Unit price: $0.0333
Buy/RFQ:
Part No:MH2029-121Y
Stock:4000
Inv Date:05-28-2026
Price: Unit price: $0.0333
Buy/RFQ:

Bourns MH2029121Y High Current Chip Ferrite Bead Specifications:

  • Impedance (Ω) at 100 MHz: 120 ±25%
  • RDC (mΩ) Max: 100
  • IDC (A) Max: 2.0
  • Operating Temperature: -55 °C to +125 °C
  • Storage Temperature: -55 °C to +125 °C
  • Reflow Soldering: 230 °C, 50 sec. max.
  • Resistance to Soldering Heat: +260 °C, 5 seconds
  • Rated Current: Based on max temperature rise of +40 °C
  • Core Material: Ferrite
  • Internal Conductor: Ag or Ag/Pd
  • Terminal: Ag/Ni/Sn

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Frequently Asked Questions

Where can I buy Bourns MH2029121Y?

You can click on the BUY or RFQ button to purchase MH2029121Y from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part MH2029121Y?

You can download the MH2029121Y datasheet or visit the Bourns website for support.

Who is the manufacturer of MH2029121Y?

Bourns

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